baber/WOPTO huggingface dataset:
Patent JP-2002159629-A (JP)
Title: Game device
Inventor: RI SEKIYU
IPC: A63F5/04
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent a specified game state under which could win a specified prize, wherein the winning probability for a drawing to set an internal winning state is higher than the probability for an internal winning of either one of prizes for a general game, and the winning rate is higher than the winning rate to win either one of prizes for the general game, from becoming an uninteresting game wherein only a high rate winning of the specified prize is simply expected. SOLUTION: During a SB game, an RB game or a BB game, the drawing to determine whether it is an internal winning or not regarding a BB prize, an RB prize, an SB prize and a JP prize (a higher probability is applied to the JP prize) is performed by a control section 50. In the non-RB game during the BB game, the drawing for the BB prize, the RB prize and the SB prize (a higher probability is applied to the RB prize) is performed by the control section 50. A flag regarding the won prize is set by the control section 50. Regarding the BB prize, the RB prize and the SB prize, they are held at the control section 50 until the SB game, the RB game and the BB game are completed.
Patent JP-2002146382-A (JP)
Title: Method of producing gamma-linolenic acid-enriched fat and oil
Inventor: ODA KEIICHI
IPC: A23D9/007
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing γ-linolenic acid-enriched fat and oil in which the γ-linolenic acid is efficiently concentrated in the form of glyceride while the content of linoleic acid is decreased less than the content of the γ-linolenic acid. SOLUTION: A fat and oil mixture mainly including oleic acid is mixed with a fat and oil including γ-linolenic acid and the resultant fat and oil mixture is used as a starting material. The starting fat and oil mixture is hydrolyzed with lipase and the free fatty acids formed by the hydrolysis is removed to obtain the objective γ-linolenic acid-enriched fat and oil in which the content of linolenic acid does not exceed that of the γ-linolenic acid. Finally the γ- linolenic acid-enriched fat and oil product is purified.
Patent JP-2002142809-A (JP)
Title: Shoe having vamp belt with stereoscopically sewed tab part and method for producing the same
Inventor: HATTORI YUKIHIRO
IPC: A43B23/02
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a shoe with good appearance having a instep belt with hook-and-loop fastener to make the belt easily attached/detached by not only a disabled, aged, or infant but also all people upon wearing. SOLUTION: This shoe is fastened by the instep belt with the hook-and-loop fastener. On the tip end of the vamp belt, a tab part made of a material same as that of the vamp belt is stereoscopically sewed together so as to erect from the vamp belt.
Patent JP-2002154008-A (JP)
Title: Throwaway tip for assembly cutting tool
Inventor: KUNIMORI NAGATOSHI
IPC: B23C5/22
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a throwaway tip for an assembly cutting tool, easy to machining a through hole used for a clamp while requiring high accuracy, and capable of reducing a manufacturing cost because of an inexpensive material cost. SOLUTION: The body part 2 of the throwaway tip 1 is formed by sintered super heavy metal, and the through hole 6 formed by cutting is provided in this body part. A blade piece 3 formed by a hard alloy and a sintered body is joined to the body part 2 in order to structure the tip 1, and the tip 1 is sandwiched between jaws 14 at the tip of a holder 11. In addition, the tip 1 is pressed onto a receiving surface 13 by a clamping screw 17 passed through the through hole 6 in order to fix the tip relative to the holder.
Patent JP-2001226435-A (JP)
Title: Propylene copolymer
Inventor: TAKAYANAGI KENJIRO
IPC: C08F297/08
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a propylene copolymer having excellent flexibility, transparency and heat resistance on the same level of a propylene homopolymer and excellent mechanical properties such as tensile strength, a impact resistance, etc. SOLUTION: This propylene copolymer is a copolymer comprising propylene and ethylene as essential components and composed of propylene and another 2-8C α-olefin and satisfies the following conditions of (1) 85-95 wt.% propylene content, (2) 10-90 wt.% of a component (CXS) soluble in xylene at a room temperature, (3) a content (αt, unit: wt.%) of α-olefin except propylene and the room-temperature xylene-soluble component (CXS) satisfy a relation of the formula CXS>5αt-25 (5<=αt<=15) and (4) >=160 deg.C peal temperature of melting point.
Patent JP-2002154475-A (JP)
Title: Transom stern type stern shape and its wave making resistance reducing method
Inventor: SAITO YASUO
IPC: B63B1/40
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem that stern making wave with wave breaking becomes large stern wave making resistance, resulting in a large increase in horsepower and increase in fuel cost. SOLUTION: This transom stern type stern shape is a ship's bottom shape in the ship body center line of a stern part of a displacement type ship having a transom stern, with a sea speed of Froude number 0.2 to 0.4. An infection point 2 is provided in a position ahead by a fixed distance from the stern end 5, a region with a low flow velocity is formed in front of the infection point 2 as a border, and a region for accelerating flow from the infection point 2 to the rear is formed, whereby flow field is varied in front and in rear of the infection point 2, and the lower end 5a of the stern end 5 is positioned near the planned load water line LWL to reduce the wave making resistance.
Patent JP-2002163791-A (JP)
Title: Curve entering danger prevention supporting system
Inventor: NOZAKI KEISAKU
IPC: B60R21/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle curve entering danger prevention supporting system for monitoring a road situation for surely realizing safe travel in a curve section on the road with respect to a target vehicle within short processing time, grasping the road surface conditions, in terms of a surface and surely transmitting support information on safe speed, a deceleration start point and a collision prevention stop distance to a driver through communication between the road and the vehicle by considering road structure information. SOLUTION: The system is provided with a function for detecting the vehicle speed and the traveling position of the vehicle entering a curve, monitoring the road surface condition, in the curve section, road obstacle, congestion, accident, approach of an oncoming vehicle, considering a road linear shape being the road structure of a curve, a curvature radius and a cross fall, calculating safe travel speed in curve passage, the obstacle, a vehicle at the end of congestion and the collision prevention safe stoppage distance of the accident vehicle and instantaneously transmitting information to the travel vehicle in a phenomenon, where the accident is assumed due to curve invasion speed excess, the obstacle ahead, congestion/accident and the approach of the oncoming vehicle in the curve section on the road.
Patent JP-2002202306-A (JP)
Title: Radioimmunoassay reagent set for detecting aflatoxin/ albumin conjugate and detection method using the same
Inventor: O BIKEI
IPC: G01N33/53
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of clinically measuring an aflatoxin/ albumin conjugate contained in serum in large quantities, capable of being performed by an indirect competitive radioimmunoassay analysing method, not requiring a pretreatment process such as extraction or hydrolysis at the time of detection and not interfered with a fundamental component of serum. SOLUTION: The aflatoxin/albumin conjugate measuring method includes a process having a step (a) for adding a carrier and a first antibody of solitariness to serum suspected to be affected by aflatoxin to perform contact culture for a predetermined time and using an immune complex obtained by filtering off components not bonded to the carrier and a step (b) for detecting the immune complex sticked to the carrier by an iodine 125 labelled second antibody.
Patent JP-2002162608-A (JP)
Title: Driving method for plzt-light shutter and plzt-image exposure device
Inventor: MUROMIZO SEIJI
IPC: G03B27/32
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide the driving method of a PLZT(plomb lanthanum zirconate titanate)-light shutter in which the opening time of a shutter and the linearity of the energy of transmitted rays of light are satisfactory and to provide a PLZT-image exposure device. SOLUTION: In the driving method of the PLZT-light shutter in which the transmission of rays of light and the interruption of them are changed over by applying a pulse-shaped voltage to PLZT-elements, when the pulse-shaped voltage is applied to the elements, after an initial application voltage higher than a voltage at which light transmittance of the PLZT-elements become the maximum is applied to the elements in the beginning, the voltage is lowered to a regular application voltage. Moreover, in the PLZT-image exposure device in which the PLZT-elements arranged in a line, a light source for making rays of light incident on the PLZT-elements and a power source device PS for applying the pulse-shaped voltage to the elements are provided, the power source device PS drives the elements by the above described driving method.
Patent JP-2002159928-A (JP)
Title: Bottle gripper
Inventor: SASAKI HIROYUKI
IPC: B08B9/093
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To hold containers varying in sizes of mouths and bodies always in exact positions with a bottle gripper used for an equipment for cleaning and filling the containers. SOLUTION: A pair of right and left fingers 15 are freely slidably mounted to rectilinear guides 9 in a lateral direction disposed at a gripper case 2. Driving rods 5 in a horizontal direction intersecting orthogonally with the rectilinear guides 9 are mounted at the gripper case 2. The front ends thereof and the right and left fingers 15 are coupled by rectilinear motion conversion mechanisms 24. In gripping the bottle at two points, the two driving rods 5a and 5b and the two rectilinear guides 9a and 9b are disposed in proximity in a vertical direction and the lower finger 15b is freely slidably mounted to the lower rectilinear guide 9b by means of a downwardly extending spacer 17. The spacing between the upper and lower fingers is changed by changing the size of the spacer 17.
Patent JP-2002159982-A (JP)
Title: Septic tank
Inventor: TAOKA HIDEMI
IPC: C02F3/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a septic tank in which water temperature is restrained from being lowered by preventing heat from being radiated to the outside air, when the outside air temperature is lower than the water temperature of domestic waste water. SOLUTION: An inside cover 17 is arranged on the inside of an opened part 14 or a frame for increasing the volume of the septic tank for heat-insulating sewage in the tank body of the septic tank so that the cover 17 is positioned under a manhole cover 8 arranged in the upper part of the tank body of the septic tank for covering the opened part 14.
Patent JP-2002165930-A (JP)
Title: Game machine
Inventor: IBA HIROYUKI
IPC: A63F5/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine improving the interest of a game, and capable of providing an excellent game characteristic for a game player. SOLUTION: When a lot drawing result of lot drawing processing of a hit and a miss in game control is a hit for accompanying an Reg bonus, game control processing for giving the Reg bonus is executed (Step 300 and 316). While, when the lot drawing result is a hit for accompanying a Big bonus, a kind of executing Big bonus (a first Big bonus, a second Big bonus, and a third Big bonus) is announced to the game player (Step 300 and 304). The game control processing is executed according to the lot drawing result (Step 308, 312, and 314).
Patent JP-2002167803-A (JP)
Title: Engine cover for construction machine
Inventor: TANAKA NOZOMI
IPC: F01P11/10
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To improve soundproofness against noises in low frequency of an engine cover excellent in workability lightweight and requiring a fine sight by attaching a shielding board for low frequency noises on the inside face of a top board that constitutes a engine cover. SOLUTION: An engine cover 21 covering a upper part above a position to which a cooling fan 14 in a machine chamber 5 is attached comprises a top board part 21a and a side wall part 21b formed by bending a surrounding of the said top board 21a and is made of a thin steel plate for processibility, lightweight and so on. Noises in low frequency are generated from the driven cooling fan 14 and as the noises are also upwardly propagated then noise leaking to an outside is controlled to the utmost by equipping a shielding a board 25 for noises in low frequency on a ribbon part including a projection of the cooling fan 14 in the inside of the top board 21a and having a certain width by attaching sound absorbing material 26 to an inside of the shield board 25 for noises in low frequency.
Patent JP-2002166973-A (JP)
Title: Packing apparatus for cleaner
Inventor: MINENAGA AKIO
IPC: B65D77/28
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a packing apparatus for a cleaner wherein the size of attached documents is not restricted by the width of an outer box so that influence on surroundings can be reduced and a storage part for storing attached documents can be simplified. SOLUTION: The cleaner 1, which can be divided into a main body 4 and a handle 6 so as to be protected by a first buffer material 14 and a second butter material 33, is put into an outer box 11. In the box 11, a storage part 25 is formed to restrict movement of attached documents 7 of the cleaner 1 in the directions X, Y normal to each other. The bodies 14, 33 are formed from a corrugated fiberboard, while two or more supporting pieces (a first supporting piece 19, a second supporting piece 23, and a tongue piece 22) are formed on the body 14 to support the handle 6. Two of the pieces ( pieces 23 and 22) constitute a portion of the storage part 25.
Patent JP-2001189397-A (JP)
Title: Semiconductor device
Inventor: FURUHATA TOMOYUKI
IPC: H01L27/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device comprising a micro MOS element and a high speed bipolar element having superior high-frequency characteristics. SOLUTION: The semiconductor device comprises a bipolar transistor 110 manufactured on a semiconductor substrate 40, such that a base region 58 and an emitter electrode 72a are isolated by a base/emitter electrode insulation film 54, and an MOSFET 210 fabricated on the semiconductor substrate 40, such that a gate electrode 72b is formed of the same layer as the emitter electrode 72a and a gate oxide film 60 is formed between the gate electrode 72b and an underayer. The base/emitter electrode insulation film 54 is formed thicker than the gate oxide film 60.
Patent JP-2002169409-A (JP)
Title: Heat roll fixing device
Inventor: NAKANO MASAYUKI
IPC: H05B3/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat roll fixing device where any problem generating in concern of fixing quality is eliminated by making the difference in the temperature in the axial direction of the heat roll in the heat roll fixing device small and where consumption of electricity is reduced when a small piece of printing paper is fixed. SOLUTION: In the device, a heating control means that is necessary according to the width size of the printing paper P is selected from a multiple number of heating control means and control to a specified temperature is carried out by the selected heating control means by turning on and off a halogen heater 33 with a control circuit 40 according to the surface periphery temperature of the heating roll that is measured by a temperature sensor 36.
Patent JP-2002166253-A (JP)
Title: Decomposition method of dioxins
Inventor: IIZUKA DAISUKE
IPC: A62D101/28
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of decomposing and removing dioxins in an incineration ash and a fly ash containing calcium chloride, for which the removal treatment of hydrogen chloride has been carried out with a hydrogen chloride removing agent containing calcium. SOLUTION: Incineration ash or fly ash containing calcium and dioxins is contacted with a basic compound of Na and/or K at a temperature of 150 deg.C or above and then with a dioxin decomposing agent.
Patent JP-2002171572-A (JP)
Title: Wireless base station, packet repeater, and wireless communication system
Inventor: YOSHIDA KIYOHIKO
IPC: H04W28/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent a packet loss caused by a difference of a data transmission rate between a ground network and an radio block and effectively utilize the transmission capability of a wireless channel to the utmost in a mobile wireless packet data communication system. SOLUTION: In the mobile communication system where a packet control node relays packets between a ground network and a wireless network and an outgoing transmission rate in a radio block is dynamically subject to change during communication, a wireless base station informs the packet control node about a request of a transfer rate of packets addressed to a mobile station depending on a state of a present outgoing transmission rate of a wireless channel for each mobile station and the packet control node receiving the notice transfers the packets addressed to the mobile station to the wireless base station at the transfer rate on request.
Patent JP-2002174791-A (JP)
Title: Light reflector, optical scanner and image forming device using multistage polygon mirror
Inventor: TSUNODA KOJI
IPC: H04N1/113
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To realize a quite new light deflector suitable for a multibeam type and a tandem type optical scanner and having the large degree of freedom in terms of the arrangement of a light source. SOLUTION: This light deflector is provided with the multistage polygon mirror 11, and a driving means 12 driving and rotating the mirror 11 around a rotary shaft AX. The reflection surface part of the mirror 11 is divided to m (>=2) stages in a rotary shaft direction, and the respective stages have n (>=2) deflective reflection surfaces at the same axial division angle without being deviated each other. The deflective reflection surfaces 11SU and 11SD at the respective stages have specific angles to the rotary shaft AX in every stage, and the deflective reflection surfaces at the adjacent stages are formed to make a ridge with each other.
Patent JP-2001236054-A (JP)
Title: Method and device for optically displaying automobile information
Inventor: KUENZNER HERMANN
IPC: G09G5/02
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To improve a method and device for optically displaying automobile information on a display which is electronically controllable to drive, from a viewpoint of human engineering requirements. SOLUTION: When a method and device for optically displaying automobile information on a display which is electronically controllable to drive, the display is driven so that at least two interactively related information are graphically displayed in comparison with each other. The interactively related information are, for example, such pairs of values reached distance/remaining distance, instantaneous fuel consumption/average fuel consumption, fuel remaining quantity/reached distance, and total driven hours/effective driven hours. In this case, the plural pieces of informations are alternately displayed in the same places, but are displayed in the same kind of graphs, and in different write-in characters.
Patent JP-2002181320-A (JP)
Title: Waste gasification combustion system and method therefor
Inventor: NAKAMURA SHIGEAKI
IPC: F23G5/16
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent a waste gasification combustion system from generating or discharging toxic substances, such as CO, DXN, NOx and the like, even if there is fluctuations in the feeding amount or calorie of waste, by making the feeding amount of waste or a combustion improver controllable, in response thereto to keep a furnace load constant in the melting furnace and the like for complete combustion. SOLUTION: The waste gasification combustion system comprises a thermal decomposition furnace for pyrolizing waste, a melting furnace for melting ashes and the like by the thermally decomposed gas and a secondary combustion chamber provided downstream from the melting furnace. It further comprises a waste-feeding amount adjustor for adjusting the feeding amount of waste, of CO concentration detector for detecting the CO concentration in a gas channel, and a controller for comparing the detected CO concentration in the gas channel with the tolerance thereof and outputting an adjusting signal for the feeding amount of waste, based on the compared results such that the CO concentration in the gas channel becomes smaller than the tolerance.
Patent JP-2002183240-A (JP)
Title: Method and system for presenting a plurality of final drawings
Inventor: IKEDA SATOMI
IPC: G06F17/50
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an effective presenting method by which an external appearance image reflecting the building plan of a client can be quickly presented even in an initial negotiation stage, no extra expenses are generated in presenting the external appearance image, changes of the building plan can be lexibly dealt with and furthermore, troubles concerning the details with the client are avoided. SOLUTION: This method for presenting a plurality of final drawings presents a building external appearance plan based on the building plan prepared by a computer, external facilities and a building final drawing including a long- distance view and a short-distance view, and further presents a final drawing by representation in which the above presented objects are approximated to photographs taken on the spot and a final drawing in which the outlines and details are roughly represented by combing color lightness and darkness by selecting one or both of these final drawings.
Patent JP-2002179357-A (JP)
Title: Main rope twining prevention device
Inventor: TAKADA HIROICHI
IPC: B66B7/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a main rope twining prevention device at the time of an exchange work of the main rope. SOLUTION: The device is attached between rails of a pair of weight guide rails for guiding a lifting of a weight and is provided with a first travel mechanism part travelably and detachably attached to one rail; second and third travel mechanism parts travelably and detachably attached to the other rail; a first stretch part of which one end is turnably and pivotally mounted to the first travel mechanism part and the other end is turnably and pivotally mounted to the second travel mechanism part respectively; a second stretch part of which one end is turnably and pivotally mounted to the first travel mechanism part and the other end is turnably and pivotally mounted to the third travel mechanism part respectively; an engagement part disengageably laid between the first stretch part and the second stretch part;  a main rope position restriction part provided on any one of the first or the second stretch part positioned at an upper side of a lifting direction of the weight; and a sheave for replacing a main rope provided on any one of the first or second stretch part positioned at a lower side of the lifting direction of the weight.